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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-10-19 10:25:23 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-10-19 10:25:23 +0000
commit860bdc3b61dbcacecd4a2fb2c40cf222e91b8fd5 (patch)
tree280c20d9eec8f2500428b71e7beeeff064ad5314 /string.c
parentdd09dfe3f0bc975db4b84a0e563bcdf862a7063b (diff)
* io.c (read_all): block string buffer modification during
rb_io_fread() by freezing it temporarily. [ruby-dev:24479] * dir.c (rb_push_glob): block call at once the end of method. [ruby-dev:24487] * ext/enumerator/enumerator.c (enum_each_slice): remove rb_gc_force_recycle() to prevent potential SEGV. [ruby-dev:24499] * ext/zlib/zlib.c (zstream_expand_buffer): hide internal string buffer by clearing klass. [ruby-dev:24510] * ext/socket/socket.c (sock_s_getservbyaname): protocol string might be altered. [ruby-dev:24503] * string.c (rb_str_upto): check if return value from succ is a string. [ruby-dev:24504] * io.c (rb_io_popen): get mode string via rb_io_flags_mode() to avoid mode string modification. [ruby-dev:24454] * io.c (rb_io_getline_fast): should take delim as unsigned char to distinguish EOF and '\377'. [ruby-dev:24460] * io.c (rb_io_getline): add check for RS modification. [ruby-dev:24461] * enum.c (enum_sort_by): use qsort() directly instead using rb_iterate(). [ruby-dev:24462] * enum.c (enum_each_with_index): remove rb_gc_force_recycle() to prevent access to recycled object (via continuation for example). [ruby-dev:24463] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r--string.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/string.c b/string.c
index 4849907..675af12 100644
--- a/string.c
+++ b/string.c
@@ -1410,6 +1410,7 @@ rb_str_upto(beg, end, excl)
current = rb_funcall(current, succ, 0, 0);
StringValue(current);
if (excl && rb_str_equal(current, end)) break;
+ StringValue(current);
if (RSTRING(current)->len > RSTRING(end)->len)
break;
}